(19)
(11) EP 3 652 284 A1

(12)

(43) Date of publication:
20.05.2020 Bulletin 2020/21

(21) Application number: 18742751.3

(22) Date of filing: 12.07.2018
(51) International Patent Classification (IPC): 
C10M 149/06(2006.01)
C10M 149/04(2006.01)
C10M 169/04(2006.01)
(86) International application number:
PCT/EP2018/068908
(87) International publication number:
WO 2019/012031 (17.01.2019 Gazette 2019/03)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 14.07.2017 EP 17181337

(71) Applicant: Evonik Operations GmbH
45128 Essen (DE)

(72) Inventors:
  • SCHÖLLER, Katrin
    64287 Darmstadt (DE)
  • HOLTZINGER, Jennifer
    60316 Frankfurt am Main (DE)
  • ZIEGLER, Fabian
    64289 Darmstadt (DE)
  • SCHIMOSSEK, Klaus
    64625 Bensheim (DE)
  • LAUTERWASSER, Frank
    56630 Kretz (DE)

(74) Representative: Evonik Patent Association 
c/o Evonik Industries AG IP Management Bau 1042A/PB 15 Paul-Baumann-Straße 1
45772 Marl
45772 Marl (DE)

   


(54) COMB POLYMERS COMPRISING IMIDE FUNCTIONALITY